Back Cap, Medium Style, 2.29 Inch H, 0.73 Inch W

Back Cap, Medium Style, 1.9 Inch H, 0.6 Inch W, 0.6 Inch D

Back Cap, Short Style, 0.67 Inch H, 0.62 Inch W, 0.62 Inch D

Back Cap, Short Style, 1.01 Inch H, 0.75 Inch W, 0.75 Inch D

Back Cap, Long Style, 5.74 Inch H, 0.45 Inch W, 0.45 Inch D

Gas Diffuser with Set Screw, 0.73 Inch W, 1.75 Inch H